FR2268445A7 - Heat recuperator for stove or boiler chimney - has water chamber around tube bundle between smoke distributor chambers - Google Patents
Heat recuperator for stove or boiler chimney - has water chamber around tube bundle between smoke distributor chambersInfo
- Publication number
- FR2268445A7 FR2268445A7 FR7414118A FR7414118A FR2268445A7 FR 2268445 A7 FR2268445 A7 FR 2268445A7 FR 7414118 A FR7414118 A FR 7414118A FR 7414118 A FR7414118 A FR 7414118A FR 2268445 A7 FR2268445 A7 FR 2268445A7
- Authority
- FR
- France
- Prior art keywords
- water
- tube bundle
- stove
- water chamber
- chamber around
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/0005—Recuperative heat exchangers the heat being recuperated from exhaust gases for domestic or space-heating systems
- F28D21/0007—Water heaters
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Fluid Heaters (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
A heat exchanger installed in the chimney of a water boiler or heating stove, designed to use the waste heat from the hot gases passing through the chimney to heat up water, has a cylindrical casing (5) surrounding a vertical set of heat exchanger tubes (6) with an upper distribution chamber (1) with a smoke outlet, and a similar lower distribution chamber (10) with a smoke inlet, the tubes being attached to an upper (2) and lower (7) plate with seals (3, 8) which are clamped between flanges on the two chambers and the casing (5). The space between the upper and lower plates, enclosed by the casing (5) forms a water tank, the water immersing the tube bundle (6), and a water outlet (12) is at the top, and an outlet (11) at the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414118A FR2268445A7 (en) | 1974-04-19 | 1974-04-19 | Heat recuperator for stove or boiler chimney - has water chamber around tube bundle between smoke distributor chambers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7414118A FR2268445A7 (en) | 1974-04-19 | 1974-04-19 | Heat recuperator for stove or boiler chimney - has water chamber around tube bundle between smoke distributor chambers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2268445A7 true FR2268445A7 (en) | 1975-11-14 |
Family
ID=9138018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7414118A Expired FR2268445A7 (en) | 1974-04-19 | 1974-04-19 | Heat recuperator for stove or boiler chimney - has water chamber around tube bundle between smoke distributor chambers |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2268445A7 (en) |
-
1974
- 1974-04-19 FR FR7414118A patent/FR2268445A7/en not_active Expired
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |